In this section, the proposed algorithms for balanced and unbalanced grid topology estimation are validated on on IEEE 37-bus, 123-bus (Fig. REF ), and 8500-bus distribution networks [1]}, [2]} using data from USA (California and Taxes) and Europe. Also, we validate the proposed algorithms on systems with different levels of DER penetration and the presence of incorrect phase labels. Furthermore, sensitivity analysis is conducted on data lengths, data accuracy, load patterns, and data resolutions.
